Kia Sportage: Exhaust Emission Control System / Catalytic Converter Description and operation

The catalytic converter of the gasoline engine is a three way catalyst. It oxidizes carbon monoxide and hydrocarbons (HC), and separates oxygen from the oxides of nitrogen (NOx).

Catalytic Converter (WCC)

Catalytic Converter (UCC)

Description and operation

Description Exhaust emissions (CO, HC, NOx) are controlled by a combination of engine modifications and the addition of special control components. Modifications to the combust ...

Catalytic Converter Repair procedures

Removal WCC 1. Remove the exhaust manifold. (Refer to Engine Mechanical System - "Exhaust Manifold") UCC 1. R ...

Other information:

Kia Sportage QL (2015-2025) Service Manual: Crankshaft Damper Pulley Repair procedures

Removal and Installation 1. Remove the drive belt. (Refer to Timing System - "Drive Belt") 2. Remove the engine room under cover. (Refer to Engine and Transaxle Assembly - "Engine Room Under Cover") ...

Kia Sportage QL (2015-2025) Owners Manual: Tire traction maintenance

Tire traction Tire traction can be reduced if you drive on worn tires, tires that are improperly inflated or on slippery road surfaces. Tires should be replaced when tread wear indicators appear. Slow down whenever there is rain, snow or ice on the road, to reduce the possibility of losing co ...